// count algorithm example
#include <iostream>
#include <algorithm>
#include <vector>
using namespace std;

int main5 () {
	int mycount;

	// counting elements in array:
	int myints[] = {10,20,30,30,20,10,10,20};   // 8 elements
	mycount = (int) count (myints, myints+8, 10);
	cout << "10 appears " << mycount << " times.\n";

	// counting elements in container:
	vector<int> myvector (myints, myints+8);
	mycount = (int) count (myvector.begin(), myvector.end(), 20);
	cout << "20 appears " << mycount  << " times.\n";

	return 0;
}
